VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .
CDS

VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
 Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/ApJ/922/8
  Molecular cloud distances from CO & Gaia data (Yan+, 2021)
ReadMe+ftp
2021ApJ...922....8Y
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/922/8/table3Distances to molecular clouds (238 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  Name (char) Cloud name (GLLL.l+BB.b) (cloudName) (meta.id;meta.main)
  GLON deg [26.9/219.7] Galactic longitude (l) (pos.galactic.lon)
  GLAT deg [-4.9/4.7] Galactic latitude (b) (pos.galactic.lat)
  Vlsr km.s-1 [-47/34.5] LSR velocity (spect.dopplerVeloc;pos.lsr)
  Area deg2 [0.016/17] Angular area (phys.angArea)
  Dist pc [278/2624] Gaia DR2 distance (distance) (pos.distance;pos.heliocentric)
  e_Dist pc [8/266] Dist uncertainty (distanceError) (Note 1)   (stat.error)
  GLONC deg [26.5/219.7] Region center Galactic longitude (centerL) (Note 2)   (pos.galactic.lon)
  GLATC deg [-5.1/4.7] Region center Galactic latitude (centerB) (Note 2)   (pos.galactic.lat)
  Rad deg [5/15] Radius (radius) (phys.angSize)
  COcut K.km.s-1 [2/5] CO cut (Note 3)   (phot.flux.density;em.line.CO)
  DCut pc [500/3000] Distance cut (distanceCut) (pos.distance)
  N   [13/1179] Total number of on-cloud stars (meta.number)
  Mass Msun (n) [48.7/775427] Mass (Note 4)   (phys.mass)
  e_Mass Msun (n) [12.9/89209] Mass uncertainty (massError) (stat.error;phys.mass)
  Ext (char) Gaia DR2 extinction (AV or AG) (AVAG) (phys.absorption)
  _RA.icrs deg (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
  _DE.icrs deg (i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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usage  Display UCD1+    UCD1  
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